He aquí el ranking mensual de novelas ligeras en Japón durante el mes de Diciembre (3 – 30 de diciembre).
| Ranking | Ventas mensuales | Título |
|---|---|---|
| 1. | 183,520 | Sword Art Online Vol.21 |
| 2. | 105,340 | Dungeon ni Deai wo Motomeru no wa Machigatteiru Darou kaVol.14 |
| 3. | 48,553 | Sword Art Online Alternative: Gun Gale Online Vol.9 |
| 4. | 35,254 | Arifureta Shokugyou de Sekai Saikyou Vol.9 |
| 5. | 29,394 | Re:Zero kara Hajimeru Isekai Seikatsu Vol.18 |
| 6. | 29,128 | Haikyuu!! Shousetsu-ban!! Vol.10 |
| 7. | 29,022 | Goblin Slayer Vol.9 |
| 8. | 27,064 | Yahari Ore no Seishun Love Comedy wa Machigatteiru. Vol.13 |
| 9. | 26,057 | Shin High School DxD Vol.2 |
| 10. | 24,111 | Hataraku Maou-sama! Vol.20 |
| 11. | 23,581 | Hidan no Aria Vol.30 |
| 12. | 20,321 | Imouto sae Ireba Ii. Vol.11 |
| 13. | 19,411 | Gekijouban Dragon Ball Super: Brolly |
| 14. | 18,768 | IDOLiSH7: Re:member |
| 15. | 18,084 | Kyoukaisenjou no Horizon Vol.29 |
| 16. | 16,876 | Isekai Izakaya “Nobu” Vol.5 |
| 17. | 16,116 | BLEACH Can’t Fear Your Own World Vol.3 |
| 18. | 15,501 | Around 40 Kenja no Isekai Seikatsu Nikki Vol.8 |
| 19. | 14,179 | Hachi-nan tte, Sore wa Nai desho! Vol.15 |
| 20. | 14,085 | Mahouka Koukou no Rettousei Vol.27 |
Fuente: Oricon Youtaijou | MyAnimeList
